Superpowered::MonoMixer Class Reference

Mixes up to 4 mono inputs. Every input and the output has individual gain control. One instance allocates just a few bytes of memory, therefore combining multiple instances of the MonoMixer is the recommended way to support more than 4 channels. More...

#include "SuperpoweredMixer.h"

Public Member Functions
	MonoMixer ()
	Constructor. More...
	~MonoMixer ()
void	process (float *input0, float *input1, float *input2, float *input3, float *output, unsigned int numberOfFrames)
	Mixes up to 4 mono inputs into a mono output. More...

Public Attributes
float	inputGain [4]
	Gain per input channel. Default value for all: 1. Changes between consecutive process() calls are automatically smoothed. More...
float	outputGain
	Gain for the output. Default value: 1. Changes between consecutive process() calls are automatically smoothed. More...

Private Member Functions
	MonoMixer (const MonoMixer &)
MonoMixer &	operator= (const MonoMixer &)

Private Attributes
monoMixerInternals *	internals

Detailed Description

Mixes up to 4 mono inputs. Every input and the output has individual gain control. One instance allocates just a few bytes of memory, therefore combining multiple instances of the MonoMixer is the recommended way to support more than 4 channels.

Constructor & Destructor Documentation

MonoMixer() [1/2]

Superpowered::MonoMixer::MonoMixer

(

)

Constructor.

~MonoMixer()

Superpowered::MonoMixer::~MonoMixer

(

)

MonoMixer() [2/2]

Superpowered::MonoMixer::MonoMixer ( const MonoMixer &  )

private

Member Function Documentation

operator=()

MonoMixer& Superpowered::MonoMixer::operator= ( const MonoMixer &  )

private

process()

void Superpowered::MonoMixer::process	(	float *	input0,
		float *	input1,
		float *	input2,
		float *	input3,
		float *	output,
		unsigned int	numberOfFrames
	)

Mixes up to 4 mono inputs into a mono output.

Parameters

input0	Pointer to floating point numbers. 32-bit input buffer for the first input. Can be NULL.
input1	Pointer to floating point numbers. 32-bit input buffer for the second input. Can be NULL.
input2	Pointer to floating point numbers. 32-bit input buffer for the third input. Can be NULL.
input3	Pointer to floating point numbers. 32-bit input buffer for the fourth input. Can be NULL.
output	Pointer to floating point numbers. 32-bit output buffer.
numberOfFrames	Number of frames to process. Must be a multiple of 4.

Member Data Documentation

inputGain

float Superpowered::MonoMixer::inputGain[4]

Gain per input channel. Default value for all: 1. Changes between consecutive process() calls are automatically smoothed.

internals

monoMixerInternals* Superpowered::MonoMixer::internals

private

outputGain

float Superpowered::MonoMixer::outputGain

Gain for the output. Default value: 1. Changes between consecutive process() calls are automatically smoothed.

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The documentation for this class was generated from the following file:

• latest/Superpowered/SuperpoweredMixer.h